Given the number of calories expended by people with different weights and using different ways of exercising for 20 minute time periods is 120b 150lb 107 136]Bicycling A126 130Jogging 74 85] Walking A 120-pound person and a 150-pound person both bicycle for 40 minutes, jog for 10 minutes, and walk for 60 minutes.

The 120-pound person expended 499 lb and the 150-pound person expended 592 lb.

Step-by-step explanation:

The matrix for number of calories expended by people with different weights and using different ways of exercising for 20 minute time periods is:

It is provided that a 120-pound person and a 150-pound person both bicycle for 40 minutes, jog for 10 minutes, and walk for 60 minutes.

Then the matrix for the number of times the exercises are done is:

Compute the number of calories expended by a 120-pound person and a 150-pound person as follows:

Thus, the 120-pound person expended 499 lb and the 150-pound person expended 592 lb.

step-by-stp

the correct answer is the section c

f(x)=2/3x+4/3 is the answer because is whose power in the senate is equal to the power of the speaker of the house?

step-by-step explanation: